Discover what causes red eye effect in photographs at All About Vision. Explore our tips on how prevent and remove red eyes from your photos.
Check how you perceive colours by taking a colour blindness test, the different types available and whether it can be done online with All About Vision.
Learn how to use eye drops without getting them all over your face. Know the correct application and instillation of eye drops for allergies and dry eyes.
Learn the importance for children to have a paediatric eye exam. Identify problems that can lead to eye strain, vision loss and poor academic performance.
Prescription sunglasses are a smart choice. Learn what to look for in cooling glass with power and how to find great buys on first class Rx sunglasses.
Discover how to choose the right glasses for face shape and your skin tone at All About Vision. Find the best frame style that fits your features.
Try these easy eye dominance tests to find your dominant eye. Learn how to check eye dominance (ocular dominance), which is more common than not.
Discover lutein and zeaxanthin for their eye and vision benefits. Dr Gary Heiting discusses their value to eye health and identifies their 12 food sources.
Learn the definition of what it is to be legally blind. Understand it's not total blindness; being legally blind is defined by a visual acuity threshold.
Check out the basic information and different types of contact lenses with All About Vision. Find out the right option that suits you the most.
Learn how to read eyeglass prescription from your optometrist with All About Vision. Understand all the terms, from OD, OS to cylindrical eye power.